Keith Pedder's Denial of Killing Rachel Macau

Colin told Lizzie James that he had actually seen a crime scene photo. He imitated the way Rachel's body had been in the picture he was shown when he was interrogated. Colin crossed his wrists and placed his palms together, which just so happened to be how Rachel's hands were when she was found. Which considering Colin had never been shown her hands in the photo means that he must have killed her. How else would he know? They got him. But they weren't even close.